You were Derek's 14 year old little sister and you lived alone with Derek. Derek made you do training every weekday. You got your period on Saturday and it was Monday morning now. You were tossing and turning around in your bed with a pillow pressed up against your stomach. *knock knock*

You just groan and turn to the other side. *knock knock* You groan louder and try to cover your ears with your pillows.

"Go away!" You yell at the door.

Derek opens the door and pulls the sheets off of you. You just groan louder and try to reach for the sheets with your eyes closed.

"Give me my blanket."

"No, come on, get up. You have training today." Derek says.

"No Der please." You wimpered.

"Hey are you o-"

Derek gets cut off by you bursting into tears.

"Hey hey, what's wrong?" Derek says in a concerned tone while you just lay on your bed sobbing holding onto a pillow.

"Der I just- I don't want to do training today."

"Why not?"

"Can I just have my blanket back?" You say still crying.

"Not unit you tell me why you don't want to do your training."

"Because Der I don't feel good."

He gave you your blanket back and said, "do you mean your head hurts or something?"

"No, my stomach hurts."

"Do you think you're gonna be sick?" Der asked.

You just shrugged your shoulders. But then you shook your head no.

"I'll call over Melissa (McCall)." He said.

"No- Der- don't call her over."

"Why not? I need to make sure that you're okay."

"No- Der- you don't get it. I'm on my... thing" You said as you started blushing in embarrassment.

"On your what? What thing?"

"Der-" You whinned/wimpered as you started crying again because you were just so frustrated that he didn't get it and you were really embarssed to tell him.

"I'm on my period! Okay?! Now you know!" You half yelled as you turned around and buried your face in your pillow because you were so embarrassed that you just told your brother that you were on your period.

"Why didn't you just tell me that. I get it. Come here." He said as he gently flipped you over so we're lying on your back facing him.

He lifted your shirt up to your ribs and gently started to rub your tummy with his warm hand.

He layer down beside you and you snuggled into his chest and he continued to rub your tummy making you feel better.

You fell asleep listening to his steady heartbeat. The last thing you remember is him saying goodnight and kissing the top of your head.

YAAAAAAAYYYY!!!!! Did you guys like that chapter??? Let me know in the comments... bye sweeties😙😙